. >> police in michigan are following up on a tip that may bring them to remains of jimmy hoffa. what unfolded outside the base of bergen hone in michigan. the teamsters leader has not been seen since july 30, 1975. he is assumed to be dead but his body was never found. a teamsters members stated that he was afraid. it was the day of mr. hoffa disappeared. he did not try to embellish the story. there was things found underneath the concrete but we're not sure if is a dead body or a route of a tree. they will analyze everything at the university of michigan. it will take further dna to see if it is hoffa's remains. i do not think it is half was remains but it would be nice because it will bring closure for the family and to the teamster mean memberrs members. if it was a burial here this discovery. >> temperatures were a lot cooler this afternoon. the fog is still over the bay bridge toll plaza. this fall will be here with us in the morning but will clear up in the after know. it will be warmer conditions for tomorrow. over the weekend we will get significantly warm on sunday near